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2004.5-07 Dodge Ram 5.9L Cummins Exhaust Kits

2004.5-2007 Dodge Cummins came factory equipped with a four inch turbo back aluminized exhaust with a catalytic converter and muffler. While this system is reasonably adequate for stock to mildly pow ... read more

Grand Rock Build Your Own Cab Back Complete Dual Stack Kit GR-DPU-4SK-Main 0.00 Grand Rock Build Your Own Cab Back Complete Dual Stack Kit Grand Rock DPU-4SK Get everything you need to install a Grand Rock Dual Stack kit onto your truck! Grand Rock Dual 5" Stack Bed Kit GR-DPU-5SK-main 0.00 Grand Rock Dual 5" Stack Bed Kit Grand Rock DPU-5SK
$ 414.62 2050-01-01
Power Products carries the Grand Rock Dual 5" Stack Bed Kit
Grand Rock Dual 6" Stack Bed Kit GR-DPU-6SK-main 0.00 Grand Rock Dual 6" Stack Bed Kit Grand Rock DPU-6SK
$ 438.35 2050-01-01
Power Products carries the Grand Rock Dual 6" Stack Bed Kit
Grand Rock Dual 7" Stack Bed Kit GR-DPU-7SK-main 0.00 Grand Rock Dual 7" Stack Bed Kit Grand Rock DPU-7SK
$ 462.08 2050-01-01
Power Products carries the Grand Rock Dual 7" Stack Bed Kit
Grand Rock Build Your Own Cab Back Complete Single Stack Kit GR-SPU-4SK-Main 0.00 Grand Rock Build Your Own Cab Back Complete Single Stack Kit Grand Rock SPU-4SK Get everything you need to install a Grand Rock Single Stack kit onto your truck! Grand Rock Single 5" Stack Bed Kit GR-SPU-5SK-main 0.00 Grand Rock Single 5" Stack Bed Kit Grand Rock SPU-5SK Power Products carries the Grand Rock Single 5" Stack Bed Kit Grand Rock Single 6" Stack Bed Kit GR-SPU-6SK-main 0.00 Grand Rock Single 6" Stack Bed Kit Grand Rock SPU-6SK Power Products carries the Grand Rock Single 6" Stack Bed Kit MBRP 4" Cat Back Single Outlet Exhaust 04.5-07 5.9L Dodge Cummins S6108304 / 409 / AL MBRP-S6108AL-main 0.00 MBRP 4" Cat Back Single Outlet Exhaust 04.5-07 5.9L Dodge Cummins S6108304 / 409 / AL MBRP Exhaust S6108AL Let your Cummins BREATHE with this 4" cat back exhaust from MBRP. MBRP 4" Cat-Back XP Series Cool Duals Exhaust System 04.5-07 5.9L Dodge Cummins MBRP-S6110409 115.00 MBRP 4" Cat-Back XP Series Cool Duals Exhaust System 04.5-07 5.9L Dodge Cummins MBRP Exhaust S6110409 Diesel Power Products now sells MBRP 4" Exhaust-COOL DUALS for the 04.5-07 5.9L Dodge Cummins MBRP S61180AL 5" Cat Back Aluminized Installer Series Exhaust System 04.5-07 5.9L Dodge Cummins MBRP-S61180AL 55.00 MBRP S61180AL 5" Cat Back Aluminized Installer Series Exhaust System 04.5-07 5.9L Dodge Cummins MBRP Exhaust S61180AL Diesel Power Products now sells MBRP 5" Exhaust-Single Outlet-Cat Back for the 04.5-07 5.9L Dodge Cummins S6118AL Silverline Required 4" Adapter Kit 06-07 5.9L Dodge Cummins Mega Cab DCK3 SLV-DCK3 5.00 Silverline Required 4" Adapter Kit 06-07 5.9L Dodge Cummins Mega Cab DCK3 Silverline Exhaust DCK3 Diesel Power Products now sells Silverline Required Adapter Kit 06-07 5.9L Dodge Cummins Mega Cab Silverline Factory Muffler Delete 04.5-07 5.9L Dodge Cummins DMPD SLV-DMPD 25.00 Silverline Factory Muffler Delete 04.5-07 5.9L Dodge Cummins DMPD Silverline Exhaust DMPD Diesel Power Products now sells Silverline Factory Muffler Delete 04.5-07 5.9L Dodge Cummins DMPD

2004.5-2007 Dodge Cummins came factory equipped with a four inch turbo back aluminized exhaust with a catalytic converter and muffler. While this system is reasonably adequate for stock to mildly powered trucks, a larger diameter system or higher flow system from Diamond Eye, FLO~PRO, Magnaflow, MBRP, or Silverline is mandatory on any Cummins equipped with even mild upgrades, or for those towing heavy loads. These aftermarket systems not only feature mandrel bends and higher flowing mufflers to increase exhaust speed for enhanced economy and power, but are also available in five inch diameters, higher grades of material, dual outlets, and many more available features. And of course, there are other benefits to adding an exhaust kit besides purely functional. Aftermarket kits not only sound good, but they look even better, especially with a nice polished or black tip to finish it off. For those looking for something even more unique, try out a set of exhaust stacks by Grand Rock. Imagine a set of 6" Bullhauler turnout stacks sticking out the bed of your truck. And you wouldn't believe the shuddering sound they produce, either!
You can either search by manufacturer by selecting one of the categories, or view our complete selection below. If you’re having trouble determining the best route for your exhaust system or components, feel free to give us a call or send an e-mail to [email protected] and we’d be happy to steer you in the right direction.

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